Every check SiteCurl runs
69 checks across seven categories. Each page explains what the check does, why it matters, and how to fix it.
SiteCurl scans up to 50 pages in under 60 seconds. It runs all the checks you see below. The results are sorted by topic. You get a score out of 100. A high score means your site is in good shape.
Each guide tells you what the check looks for. It shows why the issue matters. Then it walks you through the fix. The steps are short. If you are new to site audits, start at the top of each group.
Fix an issue. Run the scan again. The check turns green. Your score goes up. Do that a few times and your site gets faster. It gets safer. Search engines find it more easily. That is the whole idea.
You do not need to do it all at once. Pick two or three items. Fix them. Scan again. That is the fastest path to a better site. Small changes add up. Most fixes take just a few minutes.
The list is long but do not let that put you off. Most sites pass most of these on the first try. You may only need to fix a few. Click any name to read the guide. It is free. No sign-up is needed to read it.
Accessibility
14 checks in this category. View Accessibility audit
- Check for a skip navigation link
- Check your ARIA role attributes
- Check your SVGs for accessible names
- Check your data tables for missing headers
- Check your form fields for missing labels
- Check your heading structure for accessibility and SEO
- Check your iframes for missing titles
- Check your mobile viewport settings
- Check your page landmark regions
- Check your page language setting
- Check your tab order for keyboard users
- Find empty buttons, links, and headings
- Find images missing alt text
- Find vague link text on your pages
AI Readiness
3 checks in this category. View AI Readiness audit
Speed
12 checks in this category. View Speed audit
- Check for render-blocking stylesheets
- Check if your images are responsive ready
- Check if your images have width and height set
- Check if your images use modern formats
- Check if your server supports HTTP/2
- Check your browser caching headers
- Check your images for lazy loading
- Check your page speed in under 60 seconds
- Check your page's DOM size
- Check your preconnect and resource hints
- Check your third-party scripts for blocking issues
- Review Core Web Vitals alongside the fixes that influence them
Security
7 checks in this category. View Security audit
SEO
16 checks in this category. View SEO audit
- Check if search engines can index your pages
- Check your URL structure for SEO issues
- Check your content's reading ease
- Check your crawl directives before they block the wrong pages
- Check your hreflang tags before localized pages compete with each other
- Check your pages for thin content
- Check your structured data markup
- Check your text-to-HTML ratio
- Check your title tags and meta descriptions
- Check your title tags before Google rewrites them
- Find duplicate titles and descriptions before your pages blend together
- Find internal links that redirect instead of loading
- Find orphan pages before they disappear from your internal ecosystem
- Fix missing meta descriptions before Google guesses the snippet
- Make it clear which URL Google should index
- Make sure your sitemap helps search engines find the right pages
Technical Health
17 checks in this category. View Technical Health audit
- Check for client-side rendering issues
- Check if your pages are reachable
- Check if your site has a privacy policy
- Check if your site has an about page
- Check if your site has terms of service
- Check your DOCTYPE declaration
- Check your Open Graph tags for social sharing
- Check your character encoding declaration
- Check your contact information visibility
- Check your custom 404 page
- Check your favicon setup
- Check your internal linking structure
- Check your redirect chains now
- Check your server response time
- Find broken images on your site
- Find broken links before your visitors do
- Find placeholder content on your site
How to use these guides
Run a free scan. Look at the results. Click any check name. You land on a page that tells you what is wrong and how to fix it. Each fix is short. Most take a few minutes.
Start with the big ones. Those say "critical" in red. Fix those first. Then do the ones that say "warning." Then the rest. After each batch, scan again. Your score goes up each time.
You do not need to fix them all at once. Do two or three. Scan again. See the score go up. That is the loop. It works. Each fix helps your site load faster, rank higher, and work better for the people who visit it.
Run all 69 checks on your site